CQFRankSort Class Reference

#include <QueryFilter.h>

Inheritance diagram for CQFRankSort:

Collaboration diagram for CQFRankSort:

Public Member Functions
	CQFRankSort (HitSortEnum ftype=GreaterByRank)
virtual	~CQFRankSort ()
virtual CQFilter *	Clone ()
	clone this filter More...
virtual string	jsonClass (void)
virtual string	jsonData (void)
Public Member Functions inherited from CQFSort
	CQFSort (HitSortEnum ftype=NoSort, const string &arg0=string(""), const string &arg1=string(""), const string &arg2=string(""))
	CQFSort (HitSortEnum ftype, const string &arg0, int arg1i, int arg2i)
virtual	~CQFSort ()
virtual HitSortEnum	FilterType () const
	sort-type for this filter (if any) More...
void	SortBounds (void)
	swap lower- and upper-bounds if they not in logical order More...
virtual bool	Compile (CQueryCompiler *compiler, CQueryOptions *options)
	compile the filter. Default implementation just pushes m_Filter onto options->m_Filters More...
string	ResolveAttributeName (CQueryCompiler *compiler, const string &attrName, bool allowBiblExpander=false)
CFreeBiblIndex *	GetBiblConstant (CQueryCompiler *compiler, const string &attrName, bool allowBiblExpander=true)
	compilation & satisfiability-check utility: return constant bibliographic index for attrName (if it is one), or NULL More...
string	argString (const string &arg) const
	stringification utility: quoted strign for arg, or empty string More...
virtual string	toString (void)
	convert filter to a canonical string More...
virtual string	jsonMinMax (void)
virtual string	jsonType (void)
Public Member Functions inherited from CQFilter
	CQFilter ()
	Default constructor. More...
virtual	~CQFilter ()
	Default destructor (empty) More...
virtual bool	CheckSatisfiable (CQueryCompiler *compiler, CQueryOptions *options)
	Run fast (un)satisfiability checks for filter before Compile() is called. Default just returns true. More...
Public Member Functions inherited from ddcObject
	ddcObject ()
	Default constructor. More...
virtual	~ddcObject ()
	virtual destructor does nothing More...
virtual ddcObjectList	Children () const
virtual void	DisownChildren ()
template<typename Visit >
ddcObject *	Traverse (Visit &visit)
template<typename Visit >
ddcObject *	Traverse (Visit &visit) const
template<typename Visit >
ddcObject *	TraverseR (Visit &visit)
template<typename Visit >
ddcObject *	TraverseR (Visit &visit) const
virtual ddcObjectList	Descendants () const
virtual string	toJson ()

Additional Inherited Members
Public Attributes inherited from CQFSort
CDDCFilterWithBounds	m_Filter
	underlying DDC Filter struct More...
std::string	m_arg0
	0th argument (e.g. field name) More...
std::string	m_arg1
	1st argument (e.g. lower bound) More...
std::string	m_arg2
	2nd argument (e.g. upper bound) More...
Public Attributes inherited from ddcObject
void *	m_User
	user data associated with this object (for use e.g. by perl wrappers) More...

Constructor & Destructor Documentation

CQFRankSort()

CQFRankSort::CQFRankSort ( HitSortEnum  ftype = GreaterByRank )

inline

~CQFRankSort()

virtual CQFRankSort::~CQFRankSort ( )

inlinevirtual

Member Function Documentation

Clone()

virtual CQFilter* CQFRankSort::Clone ( )

inlinevirtual

clone this filter

Reimplemented from CQFSort.

jsonClass()

virtual string CQFRankSort::jsonClass ( void  )

inlinevirtual

class-name for json strinfication

• default implementation returns C++ class name

Reimplemented from CQFSort.

jsonData()

virtual string CQFRankSort::jsonData ( void  )

inlinevirtual

instance data for json stringification

• default implementation returns "NODATA":1, for strict syntax compliance

Reimplemented from CQFSort.

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The documentation for this class was generated from the following file:

• QueryFilter.h